% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     191
     214
     147
      89
     154
      56
      85
      82
      46
      67
     111
     181
     294
     409
    1089
     885
     988
     580
     470
     422
     645
     457
     550
     394
     184
     335
     395
     258
     229
     200
     247
     243
     226
     238
     215
     167
     134
     151
     133
     120
      68
     125
     138
      85
      57
      77
     108
      75
      58
      76
      80
      56
      54
      57
      64
      64
      60
      54
      40
      30
      -6
      46
      40
      61
      21
      74
      48
      36
      50
      49
      24
      27
      48
      28
     -11
      54
     -10
     -37
      24
      26
      26
      46
      13
      36
      44
      37
     -26
      42
       8
     -22
     -42
     -23
       6
      53
      43
      17
     -30
      13
     -33
     -15
     -29
      14
     -14
     -24
      41
      40
      30
      46
     -26
     -23
     -47
     -15
     -22
     -24
      -7
      27
      40
      32
     -22
      30
      13
     -21
      18
     -17
      23
     -10
     -40
      27